meson.build

# This file is part of libmodulemd
# Copyright (C) 2017-2018 Stephen Gallagher
#
# Fedora-License-Identifier: MIT
# SPDX-2.0-License-Identifier: MIT
# SPDX-3.0-License-Identifier: MIT
#
# This program is free software.
# For more information on the license, see COPYING.
# For more information on free software, see <https://www.gnu.org/philosophy/free-sw.en.html>.

project('modulemd', 'c',
        version : '2.1.1',
        default_options : [
          'buildtype=debugoptimized',
          'c_std=c11',
          'warning_level=1',
          'b_asneeded=true',
        ],
        license : 'MIT',
        meson_version : '>=0.46.0')

libmodulemd_v1_version = '1.8.3'
libmodulemd_v2_version = meson.project_version()

cc = meson.get_compiler('c')
test_cflags = [
  '-Wpointer-arith',
  '-Werror=missing-declarations',
  '-Wmissing-prototypes',
  '-Wstrict-prototypes',
  '-Wuninitialized',
  ['-Werror=format-security', '-Werror=format=2'], # Must be checked together
  '-Werror=implicit',
  '-Werror=init-self',
  '-Werror=main',
  '-Werror=missing-braces',
  '-Werror=return-type',
  '-Werror=array-bounds',
  '-Werror=write-strings',
  '-DG_LOG_USE_STRUCTURED',
  '-DG_LOG_DOMAIN="libmodulemd"',
]
foreach cflag: test_cflags
  if cc.has_multi_arguments(cflag)
    add_project_arguments(cflag, language : 'c')
  endif
endforeach

pymod = import('python')
gnome = import('gnome')
pkg = import('pkgconfig')
gobject = dependency('gobject-2.0')
yaml = dependency('yaml-0.1')
gtkdoc = dependency('gtk-doc')

sh = find_program('sh')
sed = find_program('sed')

python_name = get_option('python_name')

if python_name != ''
    # If we've been instructed to use a specific python version
    python3 = pymod.find_installation(python_name)
else
    # Use the python installation that is running meson
    python3 = pymod.find_installation()
endif

spec_tmpl = find_program('spec_tmpl.sh')

specfile_template = files('libmodulemd.spec.in')

mkdir = find_program('mkdir')

rpmsetup_target = custom_target(
    'rpmsetup',
    command: [
        mkdir, '-p',
        'rpmbuild/BUILD',
        'rpmbuild/RPMS',
        'rpmbuild/SPECS',
        'rpmbuild/SRPMS'],
    output: 'rpmbuild',
)

spec_target = custom_target(
    'specfile',
    capture: true,
    build_always: true,
    command: [sh, spec_tmpl,
              meson.project_version(),
              libmodulemd_v1_version,
              '@INPUT@'],
    input: specfile_template,
    output: 'libmodulemd.spec',
    depends: rpmsetup_target,
)

rpm_cdata = configuration_data()
rpm_cdata.set('VERSION', meson.project_version())
rpm_cdata.set('V1_VERSION', libmodulemd_v1_version)
rpm_cdata.set('BUILDFLAG', '-bb')

srpm_cdata = configuration_data()
srpm_cdata.set('VERSION', meson.project_version())
srpm_cdata.set('V1_VERSION', libmodulemd_v1_version)
srpm_cdata.set('BUILDFLAG', '-bs')

configure_file(
    input: 'make_rpms.sh.in',
    output: 'make_srpm.sh',
    configuration: srpm_cdata,
)

configure_file(
    input: 'make_rpms.sh.in',
    output: 'make_rpms.sh',
    configuration: rpm_cdata,
)

subdir('modulemd')
subdir('bindings/python')